The reactor comprises an outer reactor adapted for withstanding a reaction pressure and a reaction temperature, the outer reactor having a sealable reactor lid;
反应 堆包括适于承受反应压力和反应温度的外反应堆,外反应堆具有可密 封的反应堆盖;
To ask questions like how much heat is released in a chemical reaction that takes place at constant temperature.
当我们想要知道,当一个化学反应在恒定的温度下发生时,会放出多少热量时。
Graphite is a great moderator, slowing down the neutrons and keeping their reaction in the proper temperature range.
石墨是很好的减速剂,减慢中子并且让它们的反应保持在一个适当的温度范围内。
A special chemical that promotes or accelerates the curing reaction or reduces stoving temperature.
一种专门的化学材料,可以提升或促进固化反应或降低烘烤温度。
A comparative study showed that the yield was low when the reaction temperature was too low or too high.
反应温度过高或过低,碳纳米管的产率都很低。
The chemical calorific effect has a great influence on the temperature, the reaction rate, the polymer material structure and rheological property in reactive extrusion processes for polymerization.
在聚合反应挤出过程中,化学热效应显著影响材料体系温度,从而影响反应速率以及高分子材料结构与流变性能。
The evolutionary feature of the water activity shows that the metamorphic fluids may have played a buffering role in the metamorphic reaction temperature during the metamorphic stages.
水活度的演化特征表明,变质流体在变质作用过程中,对变质反应温度起着一定的缓冲作用。
This paper established a fast measuring way of peroxide value of oxidized wax and the effect of solvent, measuring temperature, reaction time on the measuring results were discussed.
建立了一种氧化蜡过氧化价的快速测定方法,考察了溶剂、测定温度、反应时间对测定结果的影响。
A study was made on concrete creep under different curing temperatures, and the comprehensive effects of time and temperature on creep development were expressed with the chemical reaction rate.
对不同养护温度下的混凝土徐变进行了研究,用化学反应速率描述温度对混凝土徐变的影响。
During the cold stresses, the content of amylose in cedar cells has increasing trend with the temperature decreasing, which can be seen a protective reaction to the cold situation.
在低温胁迫下,雪松叶片细胞中可溶性糖含量随温度降低而不断升高,这是对低温环境的一种保护性反应。
The decomposition of sodium hypochlorite liquor is a quasi first-class reaction, and the concentration and temperature affect the stability of sodium hypochlorite liquor in different levels.
次氯酸钠水溶液分解反应为准一级反应,浓度和温度不同程度地影响了次氯酸钠水溶液的稳定性。
The best synthetic conditions were obtained through a series of experiments on the catalyst quantity, ratio of input materials, reaction temperature and the reaction time.
实验通过对催化剂用量、原料配比、反应温度以及反应时间的研究,得出了最佳合成工艺条件。
PCR-chip is a function biochip for DNA polymerase chain reaction. The temperature control section is so important that it decides the performance, dimension, integration of the whole chip.
P CR芯片是进行DNA聚合酶链式反应的芯片,温控部分的搭构是决定整个PCR芯片性能、尺寸、集成化的重要组成部分。
The reactor will operate at a safe temperature as long as the control rods are able to control the chain reaction and cool water is pumped into the reactor continuously.
只要控制棒能够控制反应,并且冷水可以被连续泵回反应器,那么反应堆就可以在一个安全的温度下一直运行。
It is extremely difficult directly to measure the temperature of gasification layer, which is an important variable of reaction objective parameters in a gas gonerator.
煤气发生炉气化层温度是反应目标参数蒸汽分解率、产气量和有效成分的重要参数,但直接测量温度难度较大。
Effect of reaction temperature on coking deactivation of a modified HY zeolite catalyst for alkylation of benzene with propylene was investigated.
研究了丙烯与苯反应中反应温度对改性Y沸石催化剂失活的影响。
The high temperature resistance of wheat to the stripe rust is a kind of low reaction type of resistance induced by relatively higher temperature.
小麦高温抗条锈性是在较高温度下所诱导的一种低反应型抗病性。
To react at a shorter contact time can enhance skeletal isomerization reaction under lower reaction temperature, since isomerization is a relatively quick reaction during catalytic cracking process.
骨架异构化反应是一个快速反应,低反应温度下减少反应时间会增强催化过程中的骨架异构化反应。
This exothermic reaction of a fuel with an oxidizer creates gases of high temperature and pressure, which are permitted to expand.
燃料和氧化剂间的放热反应产生可膨胀的高温高压气体。
This paper introduced the preparation of a new corrosion resistant unsaturated polyester resin from PET waste. The formulation and reaction temperature were defined.
介绍了用PET废料制备新型耐腐蚀不饱和树脂工艺,确定了配料及反应温度。
A temperature control system for quantitive polymerase chain reaction (PCR) is presented in the paper with both software and hardware configuration.
从硬件和软件两方面定量pcr反应温度控制系统的设计。
A new modified model for volatile combustion time related to temperature, particle size, and reaction mechanisms was proposed.
并在此模型基础上,提出了与温度、粒径、反应机理相关的新的挥发分燃烧时间预测模型。
The reaction pathways of nitrite as affected by temperature during wet preserving of beef were detailed. This research served to provide a basis for developing low nitrite meat products.
本课题主要研究牛肉在不同温度下的湿腌过程中亚酸盐的变化规律,为低亚硝肉制品的开发起基础性研究的作用。
In this paper a sequential experimental program used for model discrimination and parameter estimation of kinetic models for the high temperature-shift reaction over "B109" catalyst is presented.
本文介绍了应用序贯实验设计方法对“B109”型催化剂中温变换反应动力学竞争模型进行模型筛选及参数估计的过程。
Blast furnace is a high temperature reactor which includes complex physical chemistry reaction and transportation process.
高炉是一个包括复杂物理化学变化和传输过程的高温反应器。
A lot reaction factors, involving activation temperature, activation time, reaction temperature, reaction time, the amount of solvent, were investigated in detail.
详细地考察了活化温度和活化时间以及反应温度和反应时间、溶剂用量对烯丙基醚化反应的影响。
What these production foods had in common was high-temperature cooking which formed a crust or browning reaction. The acrylamide issue has had dramatic consequences for the manufacturers involved.
当这些食物经高温烹调时,常会形成硬痂和焦化反应,但是丙烯酰胺会发生戏剧性的变化结果,而这都是与生产商有关的。
Results AND CONCLUSION: The temperature control results showed that improved PID control algorithm could control temperature precisely, with a fast reaction velocity.
结果与结论:通过温度控制实验证明,改进的PID控制算法能精确地控制温度,反应速度快,能很好地应用于该控制模式。
Results AND CONCLUSION: The temperature control results showed that improved PID control algorithm could control temperature precisely, with a fast reaction velocity.
结果与结论:通过温度控制实验证明,改进的PID控制算法能精确地控制温度,反应速度快,能很好地应用于该控制模式。
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